-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2004_Design_Report.pdf
January 01, 2004 - The 2004 NIS includes data from 37 states – 29 more states than the original 1988 NIS. … in the number of participating states over time. … , and Discharges, by Year
Calendar
Year States in the Frame Number of
States
Sample
Hospitals … Figure 2 highlights the NIS states in gray, and Table 2 lists the
states that comprise each region. … “Table NST-EST2005-01 – Annual Estimates of
the Population for the United States and States, and for
-
hcup-us.ahrq.gov/reports/methods/2006_4.pdf
January 01, 2006 - While there were 29 states that provided HCUP with charge detail,
only 24 states could be used for the … These states were not used for
these analyses. … % Across
States
(D)
Maximum
% Across
States
(E)
1. … Six states provided revenue codes
HCUP (7/14/2006) 45 Utilization Flags
and five states had pre-defined … Four states provided revenue codes, and another four
states had pre-defined charge buckets that matched
-
hcup-us.ahrq.gov/db/state/sedddist/Introduction_to_SEDD.pdf
January 01, 2025 - Most data elements are coded in a uniform format across all
States. … SEDD data sets are currently available for multiple States and years. … • Patient-level discharge abstract data in participating States for 100 percent of discharges from … This is only available for States that allow the release of hospital identifiers. … Based on the availability of data elements across States, data elements included in the 2015 SEDD are
-
hcup-us.ahrq.gov/toolssoftware/revisit/UserGuide-SuppRevisitFilesCD.pdf
October 01, 2024 - Identifiers Varies By State ........................................................... 5
Selecting States … HCUP features the largest collection of multi-year hospital care
data in the United States, containing … SELECTING STATES FOR A REVISIT/READMISSION ANALYSIS
When selecting which States to use for a revisit … analysis, please reference the following
resources:
• Appendix A provides the list of all States, … The tables allow the analyst to determine the best possible States for a revisit analysis.
-
hcup-us.ahrq.gov/reports/statbriefs/sb89.pdf
April 01, 2010 - through the
AHRQ Learning Network for State Medicaid Medical Directors,3 a
significant number of states … These states were selected because they demonstrate acceptable quality for the unique
patient number … For pediatrics, of these ten states, only three (AZ, NE, SC) meet this criterion. … three states only (AZ, NE, SC). … Note: Adults are based on all ten states; newborns and pediatrics are based on three states only (AZ,
-
hcup-us.ahrq.gov/reports/statbriefs/sb201-Mastectomies-Inpatient-Outpatient.pdf
November 01, 2014 - This affected the mastectomy counts that were contributed
by 3 of the 13 States included in this Brief … The analysis is limited to hospitals within 13 States—representing more than
one-fourth of the U.S. … b Two of the 13 States included in this analysis did not report race/ethnicity information. … All of the States included in the analyses for this Statistical Brief report
Hispanic ethnicity. … In addition, some States include
data from facilities not owned by a hospital.
-
hcup-us.ahrq.gov/reports/statbriefs/sb61.pdf
October 01, 2008 - States are weighted to national estimates. … Some states do not
collect information on race/ethnicity from hospitals, and within states that collect … The 2006 SID disparities analysis file was limited to 24
states, and to hospitals within those states … The SID contain the universe of the inpatient discharge abstracts in the
participating HCUP states, … States are weighted to national estimates.
10
Figure 3.
-
hcup-us.ahrq.gov/reports/statbriefs/sb262-Medicare-Advantage-Costs-2009-2017.pdf
January 01, 2017 - In 2019, in 14 States
plus the District of Columbia less than 21 percent of Medicare
beneficiaries … were enrolled in the Medicare Advantage program,
whereas in 6 States more than 40 percent were enrolled … in their expected payment source
information (See Data Source for a list of the states included). … Number of hospital inpatient stays and aggregate costs by type of Medicare program in
18 States, 2009 … All 18 States were used in all years of analysis from 2009 to 2017.
-
hcup-us.ahrq.gov/reports/methods/2013_01.pdf
January 01, 2013 - .................................................................................14
Health, United States … ' Inpatient Database (KID) – the only all-payer inpatient care database for children
in the United States … State Inpatient Databases (SID) – inpatient discharges from a census of hospitals in
participating states … data sources collected by
associations (e.g., the March of Dimes) or data collected by individual states … The uniform coding scheme of PAY1 simplifies the analysis of the
expected primary payer across states
-
hcup-us.ahrq.gov/reports/methods/TrendReport2005_1.pdf
March 19, 2004 - Year NIS States Added to Frame
Number
of NIS
States
Pct of U.S. … added 11 40 871 6,156,638
1991 No states added 11 40 859 5,984,270
1992 No states added 11 40 856 … Added States to the Sampling Frame. … HCUP (4/8/05) 6
Table 1: NIS States in the Sampling Frame, 1988 – 2002
Year NIS States Added to … 8 to
11 states) than it was for the 1998 – 2002 time frame (22 to 35 states).
-
hcup-us.ahrq.gov/reports/methods/2012_01.pdf
January 01, 2012 - ................................................................................ 14
Health, United States … ' Inpatient Database (KID) – the only all-payer inpatient care database for children
in the United States … State Inpatient Databases (SID) – inpatient discharges from a census of hospitals in
participating states … data sources collected by
associations (e.g., the March of Dimes) or data collected by individual states … The uniform coding scheme of PAY1 simplifies the analysis of the
expected primary payer across states
-
hcup-us.ahrq.gov/db/nation/kid/reports/KID_2003_Design_Edited_013006.pdf
January 01, 2003 - representing each region of the United States. … Figure 1 highlights the KID states in gray, while Table 2 lists the
states in each region.
2. … Table 4: Number of KID States, Hospitals, and Discharges, by Year
Calendar
Year States in the Frame … representing all regions of the United States. … “Table NST-EST2004-01 – Annual Estimates
of the Population for the United States and States, and for
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1999_Design_Report.pdf
January 01, 1999 - Number of NIS States, Hospitals and Discharges, by Year
Calendar Year States Sample Hospitals
Sample … Prior
years of HCUP included fewer states, as shown in Table 4.
Table 4. … States in the Frame for NIS Releases
Years States in the Frame
1988
California, Colorado, Florida … Population in 1999 NIS States, by Region
Region
Estimated U.S. … Population
Population of
1999 NIS States
% of U.S.
-
hcup-us.ahrq.gov/reports/methods/2016-05.pdf
January 01, 2016 - Since that study, the number of States providing outpatient data to HCUP has doubled
to over 30 States … Unlike other States all
OS records are included in the SEDD; there is no SASD. … Unlike other States
all OS records are included in the SEDD; there is no
SASD. … Unlike other States all
OS records are included in the SEDD; there is no SASD. … Unlike other States all
OS records are included in the SEDD; there is no SASD.
-
hcup-us.ahrq.gov/reports/statbriefs/sb185-Hospital-Intensive-Care-Units-2011.pdf
January 01, 2011 - This Statistical Brief used the HCUP State Inpatient Databases
(SID) in 2011 for 29 States that included … National growth in intensive care unit admissions from emergency departments in the United
States from … Adult hospital stays and aggregate total hospital charges by intensive care unit (ICU)
use in 29 States … Characteristics of hospitals by level of intensive care unit (ICU) use in 29 States, 2011
Hospital … A total of 29 States had the necessary data
elements for identifying intensive care unit (ICU) use (
-
hcup-us.ahrq.gov/reports/methods/2007_04.pdf
January 01, 2007 - Appendix B contains more
details on the states that use both coding systems. … CPT
codes may not completely characterize care provided in these states. … Table B-1 lists the states that use each coding system. … Of the six states in Table B-4, two states (Colorado and Wisconsin) have match rates in excess
of 80 … percent, although all states have match rates exceeding 70 percent.
-
hcup-us.ahrq.gov/reports/methods/1999NISComparisonReportFinal.pdf
March 08, 2002 - NIS is limited to 24 states. … These 24 states represent the
addition of two more states to the existing 22 states in the 1998 release … States in the Frame for NIS Releases
Years States in the Frame
1988
California, Colorado, Florida … the target
universe (all states). … States in the NIS, 1999
The NIS states are disproportionately the more populated ones.
-
hcup-us.ahrq.gov/reports/methods/2018-01.pdf
January 01, 2018 - and hospitals
within States. … and
hospitals within States. … Census region of these 36 States. … the Nationally
Weighted Analysis File
Number of States in
the region
Percent of States in the … Most States were below 10 percent, but five States (ND,
HCUP (05/11/18) Methods for HCUP Data in
-
hcup-us.ahrq.gov/reports/methods/1998ChangesintheNISRedesignFinal.pdf
January 18, 2002 - First, because the HCUP project has expanded from 8 states to 22 states, we re-evaluated
whether differences … between hospitals in HCUP states and non-HCUP states were substantial enough to
require stratified … the target universe (all states). … ” states. … those out of HCUP states.
-
hcup-us.ahrq.gov/reports/methods/MS-2021-04-Appendix.xlsx
January 01, 2021 - Source #2: Annual Estimates of the Resident Population for the United States, Regions, States, and Puerto … Source #3: Annual Estimates of the Resident Population for the United States, Regions, States, and Puerto … Source #4: Annual Estimates of the Resident Population for the United States, Regions, States, and Puerto … Source #5: Annual Estimates of the Resident Population for the United States, Regions, States, and Puerto … Annual Estimates of the Population for the United States, Regions, States, and Puerto Rico: April 1,